Kalyna may refer to:
Kalyna (cipher), a symmetric block cipher Kalyna Country, a heritage and eco-tourism district in Alberta, Canada Viburnum opulus, a species of flowering plant
People Kalyna Roberge (born 1986), Canadian short-track speed skater Sviatoslav Palamar (born 1982), nicknamed Kalyna, Ukrainian military leader
See also Kalina (disambiguation)